Title:
RESIN COMPOSITION FOR ENCAPSULATING OPTICAL ELEMENT
Document Type and Number:
WIPO Patent Application WO/2014/133287
Kind Code:
A1
Abstract:
The present invention relates to a resin composition for encapsulating an optical element. More specifically, a resin composition for encapsulating an optical element of the present invention, comprising: polyhedral oligomeric silsesquioxane (POSS) of which the miscibility with a resin is enhanced by enabling cross-linking; and an organic polysilazane compound, has an excellent mechanical characteristic, an enhanced adhesive force to a base material and a barrier characteristic against moisture or oxygen by having excellent solubility with a siloxane resin and a significantly improved outgassing phenomena, and thus the resin composition for encapsulating an optical element can be applied to a step for encapsulating various optical elements, in particular, to a step for encapsulating a thick film.
Inventors:
JOO HAN BOK (KR)
SONG SUN SIK (KR)
KWON HYEOK YONG (KR)
PARK EUN JU (KR)
KIM JAE HYUN (KR)
KWARK YOUNG JE (KR)
EUN HEE CHUN (KR)
IM HEE EUN (KR)
SONG SUN SIK (KR)
KWON HYEOK YONG (KR)
PARK EUN JU (KR)
KIM JAE HYUN (KR)
KWARK YOUNG JE (KR)
EUN HEE CHUN (KR)
IM HEE EUN (KR)
Application Number:
PCT/KR2014/001458
Publication Date:
September 04, 2014
Filing Date:
February 24, 2014
Export Citation:
Assignee:
DONGJIN SEMICHEM CO LTD (KR)
UNIV SOONGSIL RES CONSORTIUM (KR)
UNIV SOONGSIL RES CONSORTIUM (KR)
International Classes:
C08L83/04; C08G77/04; C08L83/08; H01L23/29
Domestic Patent References:
| WO2011034322A2 | 2011-03-24 |
Foreign References:
| KR20090107882A | 2009-10-14 | |||
| KR20120017397A | 2012-02-28 | |||
| KR20070093089A | 2007-09-17 | |||
| KR20110012581A | 2011-02-09 |
Attorney, Agent or Firm:
WON, YOUNG-HO (KR)
원영호 (KR)
원영호 (KR)
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